30496970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2281}}^1$

素因数の和:2486

約数の個数: 32

約数和(自身を含む): 63092736

約数和(自身を除く): 32595766

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1910, 2281, 2674, 4562, 6685, 11405, 13370, 15967, 22810, 31934, 79835, 159670, 435671, 871342, 2178355, 3049697, 4356710, 6099394, 15248485, 30496970]

約数ペア:

[(1, 30496970), (2, 15248485), (5, 6099394), (7, 4356710), (10, 3049697), (14, 2178355), (35, 871342), (70, 435671), (191, 159670), (382, 79835), (955, 31934), (1337, 22810), (1910, 15967), (2281, 13370), (2674, 11405), (4562, 6685)]